Cutting and rooting agent composition for osmanthus fragrans

Abstract

The invention discloses a cutting and rooting agent composition for osmanthus fragrans and belongs to the technical field of agriculture. The cutting and rooting agent composition is characterized by comprising the following components in percentage by weight: 5%-15% of hyperoside, 5%-15% of biotin, 5%-15% of methyl hydroxybenzoate, 1%-5% of panthenol, 1%-5% of caffeic acid and the balance of de-ionized water. According to the cutting and rooting agent composition, the cutting survival rate can be remarkably increased and reaches 91%; compared with grafting propagation, the seedling culture cycle is shortened by 1-2 years; the cost is reduced by 100%-150% in comparison with the grafting propagation cost of the osmanthus fragrans; the cutting and rooting agent composition has the advantages of low cost, easiness in use, simplicity for popularization and application and the like, and has important application and promotion values in seed and seedling propagation production of the osmanthus fragrans.

Description

technical field [0001] The invention belongs to the technical field of agriculture, and in particular relates to a rooting agent composition for osmanthus fragrans cuttings. Background technique [0002] In terms of production, the propagation methods of osmanthus are cutting propagation and grafting propagation. Grafting propagation requires a longer seedling cultivation period, which increases the cost of seedling cultivation; cutting propagation technology is simple, the number of reproduction is large, the speed is fast, and the cost is low. It is the most widely used and used propagation method by seedling producers and flower lovers. But cutting propagation depends on the rooting ability of osmanthus fragrans cuttings itself, the rooting effect is not good, and the survival rate is low. In the existing rooting agent products, there is no rooting agent specifically for the cutting propagation of osmanthus fragrans, so developing a kind of rooting agent specially for t...

AI Technical Summary

Problems solved by technology

However, the cutting propagation depends on the rooting ability of the osmanthus fragrans cutting itself, the rooting effect is not good, and the survival rate is low.

Among the existing rooting agent products, there is no rooting agent specifically for the cutting propagation of osmanthus fragrans, so developing a rooting agent specifically for the cutting propagation of osmanthus fragrans is a current research hotspot, and the rooting agent for osmanthus fragrans cuttings needs to be developed urgently

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